<?php
include_once(dirname(__FILE__) . '/IpnbaseController.php');

class IpnController extends IpnbaseController {
   
   /**
    * Callback function to post process cart items
    * You could for instance update access table based on paid items
    *
    */
   protected function cart() {
      
   }
   
   /**
    * Callback function to post process payment
    *
    */
   protected function payment() {
      
   }
   
   /**
    * Callback function to post process subscription signup
    *
    */
   protected function subscription_signup() {
      
   }
   
   /**
    * Callback function to post process subscription payment
    *
    */
   protected function subscription_payment() {
      
   }
   
   /**
    * Callback function to post process subscription end of term
    *
    */
   protected function subscription_endterm() {
      
   }
   
}
